JPS61157226U - - Google Patents
Info
- Publication number
- JPS61157226U JPS61157226U JP4164685U JP4164685U JPS61157226U JP S61157226 U JPS61157226 U JP S61157226U JP 4164685 U JP4164685 U JP 4164685U JP 4164685 U JP4164685 U JP 4164685U JP S61157226 U JPS61157226 U JP S61157226U
- Authority
- JP
- Japan
- Prior art keywords
- thin plate
- plate spring
- switch
- contact pressure
- piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005452 bending Methods 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 claims 1
Description
第１図は本考案を実施したスイツチ機構の側面
図、第２図は同中央端子の斜視図、第３図は同薄
板バネの斜視図、第４図は同変形実施例を示す薄
板バネの要部側面図、第５図は同剛板の斜視図で
ある。
２……中央端子、２ａ……後部支持杆、２ｂ…
…前部支持杆、４……薄板バネ、５……可動接点
、７ａ……係合部、８……屈曲部、１０ａ……係
合部、１１……剛板、１３ａ……係合部、１４…
…支持板部、１５……アクチユエータ、１７，１
７ａ……曲げ片。
Fig. 1 is a side view of the switch mechanism embodying the present invention, Fig. 2 is a perspective view of the central terminal, Fig. 3 is a perspective view of the thin leaf spring, and Fig. 4 is a thin leaf spring showing a modified embodiment. A side view of the main parts, and FIG. 5 is a perspective view of the same rigid plate. 2...Central terminal, 2a...Rear support rod, 2b...
...Front support rod, 4...Thin plate spring, 5...Movable contact, 7a...Engaging part, 8...Bending part, 10a...Engaging part, 11...Rigid plate, 13a...Engaging part , 14...
... Support plate part, 15 ... Actuator, 17, 1
7a...Bent piece.
Claims (1)
た屈曲部を有する薄板バネに剛板を係合して、薄
板バネに引張力を付加して中央端子に組み込んだ
反転機構を有し、かつ、前記薄板バネの可動接点
近傍に、上向きの曲げ片を形成し、フルストロー
ク時にその曲げ片をアクチユエータで押すように
したことを特徴とするスイツチの接点圧補充機構
。 (2) 前記曲げ片は薄板バネの先端に形成された
平板状のものであることを特徴とする登録請求の
範囲第１項に記載のスイツチの接点圧補充機構。 (3) 前記曲げ片は薄板バネの先端に形成された
巻状のものであることを特徴とする登録請求の範
囲第１項に記載のスイツチの接点圧補充機構。 (4) 前記曲げ片は前記屈曲部を可動接点近傍に
形成し、兼用としてあることを特徴とする登録請
求の範囲第１項に記載のスイツチの接点圧補充機
構。[Scope of Claim for Utility Model Registration] (1) A rigid plate is engaged with a thin plate spring having a movable contact fixed at its tip and a bent portion bulging upward, and a tensile force is applied to the thin plate spring to form a central terminal. A contact pressure switch having a reversing mechanism incorporated in the thin plate spring, and having an upwardly bent piece formed near the movable contact of the thin plate spring, and the bent piece being pushed by an actuator during a full stroke. Replenishment mechanism. (2) The contact pressure replenishment mechanism for a switch according to claim 1, wherein the bending piece is a flat plate formed at the tip of a thin plate spring. (3) The contact pressure replenishment mechanism for a switch as set forth in claim 1, wherein the bending piece is a coiled piece formed at the tip of a thin plate spring. (4) The contact pressure replenishment mechanism for a switch as set forth in claim 1, wherein the bent piece has the bent portion formed near the movable contact and serves a dual purpose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4164685U JPS61157226U (en) | 1985-03-23 | 1985-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4164685U JPS61157226U (en) | 1985-03-23 | 1985-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61157226U true JPS61157226U (en) | 1986-09-29 |
Family
ID=30551668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4164685U Pending JPS61157226U (en) | 1985-03-23 | 1985-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61157226U (en) |
-
1985
- 1985-03-23 JP JP4164685U patent/JPS61157226U/ja active Pending